The Indian rupee traded in a narrow range on Tuesday, finding support from easing global crude oil prices even as investors remained cautious amid growing expectations that the U.S. Federal Reserve could resume interest rate hikes later this year.

The local currency was quoted at 94.67 against the U.S. dollar, almost unchanged from its previous close of 94.6775, reflecting a balance between supportive domestic factors and external pressures.

In recent weeks, the rupee has staged a recovery from its record-low levels after Indian policymakers introduced a series of measures aimed at attracting foreign currency inflows. The currency has also benefited from a decline in oil prices, a key factor for India, which relies heavily on imported crude. Optimism surrounding progress in U.S.-Iran peace negotiations has further helped cool oil markets, reducing pressure on the country's import bill.

However, the outlook remains clouded by shifting expectations surrounding U.S. monetary policy. Investors are increasingly betting that the Federal Reserve may need to tighten policy further as inflation concerns persist and the American labour market continues to show resilience.

Both Bank of America and Deutsche Bank have revised their forecasts and now expect the Federal Reserve to raise interest rates this year. The revised outlook follows the Fed's decision to leave rates unchanged in June, a move that nevertheless signaled ongoing concern about inflationary pressures.

Market expectations have also shifted sharply. Fed funds futures currently indicate more than a 70% probability of a 25-basis-point interest rate increase by September, underscoring the growing belief that borrowing costs in the world's largest economy could move higher before year-end.

For emerging-market currencies such as the rupee, higher U.S. interest rates often create challenges by making dollar-denominated assets more attractive to global investors. This can reduce capital flows into developing economies and place downward pressure on local currencies.

Despite these concerns, analysts remain optimistic that India's recent policy initiatives could provide a significant cushion for the rupee in the coming months.

"We expect the next leg of gains in the INR bonds and currency on a pickup in non-resident deposit and offshore borrowings, spurred by the concessional swap facilities," DBS said in a note.

Financial institutions are forecasting substantial inflows as a result of the government's efforts. Nomura estimates that the measures could attract approximately $55 billion in fresh funds, while Axis Bank believes inflows could reach as much as $100 billion.

Across the broader Asian market, sentiment remained weak. Regional equities came under pressure, led by a sharp decline in South Korean stocks, which tumbled nearly 10%. The sell-off dragged MSCI's regional equity index down by more than 3%.

Indian equities, however, proved relatively resilient. Benchmark stock indices slipped by a modest 0.3%, outperforming several of their regional peers despite the cautious global mood.

For now, traders appear content to wait for clearer signals from both Washington and New Delhi. While lower oil prices and expected foreign inflows are providing support to the rupee, uncertainty over the Federal Reserve's next move continues to keep investors on edge.